baber/WOPTO huggingface dataset:
Patent JP-2020117259-A (JP)
Title: Excrement treating material
Inventor: YOSHINAGA HAYASHI
IPC: B65D77/00
Filed: 2019-01-23
Abstract: To provide an excrement treating material in which powder dust accumulated in a packaging bag is hardly discharged to the outside of the packaging bag.SOLUTION: An excrement treating material 1 includes a plurality of glanular bodies 10 and a packaging bag 20. The glanular bodies 10 are for treating excrement. The plurality of glanular bodies 10 are stored in the packaging bag 20. The packaging bag 20 has a partition member 30. The partition member 30 partitions the inside of the packaging bag 20 into a space S1 and a space S2, and has holes that do not allow each glanular body 10 to pass. The holes are constituted in such a manner that, compared to the case where powder dust generated from the glanular bodies 10 moves from the space S1 to the space S2, the powder dust is less likely to move from the space S2 to the space S1. The plurality of glanular bodies 10 are stored only in the space S1, out of the space S1 and the space S2.SELECTED DRAWING: Figure 1
Patent JP-2019136499-A (JP)
Title: Material for removing activated leukocyte-activated platelet complex
Inventor: KOMACHI SHUNSUKE
IPC: B01D15/00
Filed: 2019-01-29
Abstract: To provide a material for removing an activated leukocyte-activated platelet complex contained in blood, with high efficiency.SOLUTION: A material for removing an activated leukocyte-activated platelet complex has a water-insoluble support containing a ligand and a base material. The ligand has a structure in which a hydrocarbon group optionally substituted with a substituent selected from the group consisting of a halogen atom, a hydroxy group, a ketone group, an ether group and an ester group is bound to a carbon atom of a secondary amide group.SELECTED DRAWING: None
Patent JP-2020124334-A (JP)
Title: Aid for shoe wearing
Inventor: SHIMODAIRA MARIO
IPC: A47G25/82
Filed: 2019-02-04
Abstract: To provide an aid for shoe wearing that is compact and easy to use.SOLUTION: An aid for shoe wearing comprises: a locking part capable of being locked at a heel wearing opening H of a shoe S; and a grip part 30 that a user can grip, the grip part being configured to be capable of being folded with respect to the locking part. The locking part is formed as a projection projecting in a thickness direction, which makes it possible to widen the heel wearing opening of the shoe while locking the locking part at the heel wearing opening and pulling the locking part. Thereby, the heel wearing opening can be prevented from being bent or being damaged by friction. The locking part and the grip part are formed foldable, which makes it possible to perform folding compactly even when the grip part is formed long so that a user can use the aid without making the user's hand approach the shoe. Therefore, the aid for shoe wearing that is compact and easy to use is provided.SELECTED DRAWING: Figure 5
Patent JP-2020126935-A (JP)
Title: Optical fiber laser and combined optical fiber laser
Inventor: OGURI JUNJI
IPC: H01S3/10
Filed: 2019-02-05
Abstract: To provide an optical fiber laser and a combined optical fiber laser that can suppress an increase in the power of Raman scattered light.SOLUTION: An optical fiber laser includes an amplification optical fiber, an optical resonator composed of rear end side reflection means and output side reflection means arranged for both ends of the amplification optical fiber, respectively, and a pumping light source that outputs pumping light to be supplied to the amplification optical fiber, and filter means that selectively reduces power of Raman scattered light generated by laser light oscillated by the optical resonator, and the optical fiber on the filter means side with respect to the rear end side reflection means has a mode field diameter of 15 μm or less at the laser oscillation wavelength, and the power of the laser light output from the output side reflection means of the optical resonator is 1500W or more, and the filter means is configured and arranged such that the power ratio of the laser light to the Raman scattered light immediately after the filter means is equal to or more than an allowable value.SELECTED DRAWING: Figure 1
Patent JP-2020104092-A (JP)
Title: Dehydrogenation catalyst
Inventor: MAEDA SHUN
IPC: C07C5/333
Filed: 2019-02-06
Abstract: To provide a dehydrogenation catalyst with which it is possible to suppress caulking and increase the yield of an olefin in a thermal decomposition reaction of a hydrocarbon raw material.SOLUTION: This dehydrogenation catalyst (4A) used in the manufacture of an olefin contains at least one element of La and Ce as a catalyst component. The dehydrogenation catalyst (4A) contains at least one element selected from the group consisting of Ba, Fe, and Mn when the dehydrogenation catalyst (4A) does not contain Ce. The dehydrogenation catalyst (4A) contains at least one element of Fe and Mn when the dehydrogenation catalyst (4A) contains Ce.SELECTED DRAWING: Figure 1
Patent JP-2020129290-A (JP)
Title: Interaction device for vehicle
Inventor: ONISHI YUJI
IPC: G06F3/01
Filed: 2019-02-08
Abstract: To provide an interaction device for a vehicle capable of providing information to a driver without causing a mistake in a driving operation or loss of concentration of a driver.SOLUTION: An interaction device for a vehicle performs automatic interaction control to provide information to a driver of a vehicle 1 by allowing a first agent and a second agent to mutually perform an interaction. The device includes a control section 5 for determining whether or not notification information is to be notified based on a result obtained by comparing a margin degree of a driver with a determination value corresponding to notification information when it is determined that there is notification information to be notified to the driver during performing automatic interaction control.SELECTED DRAWING: Figure 1
Patent JP-2020129507-A (JP)
Title: connector
Inventor: FUJISAKI RYUICHI
IPC: H01R4/34
Filed: 2019-02-11
Abstract: To ensure an electrical insulation property between a pair of terminals while suppressing an increase in size and electric resistance value of terminals.SOLUTION: A connector 1 has a housing 2, a first terminal 31 and a second terminal 32. One end side of each of the first terminal 31 and the second terminal 32 is inserted into the housing 2, and the other end side thereof projects from the housing 2. The first terminal 31 and the second terminal 32 include a base portion 33 projecting from the housing 2 and a connecting portion 34 formed to be wider at both sides in a Y direction than the base portion 33. In an X direction, the connecting portion 34 of the first terminal 31 projects to a side which is farther from the housing than the connecting portion 34 of the second terminal 32. The base portion 33 includes a flat plate portion 330 having a thickness in a Z direction. The base portion 33 of the first terminal 31 has a shape in which a side portion adjacent to the connecting portion 34 of the second terminal 32 in the Y direction is bent with respect to the flat plate portion 330.SELECTED DRAWING: Figure 1
Patent JP-2020129517-A (JP)
Title: Laminate
Inventor: ONO MASATO
IPC: B32B7/12
Filed: 2019-02-12
Abstract: To provide a laminate that can suppress the occurrence of cracks when a current collector and an active material layer are peeled off and that can be easily recycled or repaired.SOLUTION: In a laminate having a current collector, an active material layer, and an electrolyte layer in this order, the current collector and the active material layer are releasably adhered via a pressure-sensitive adhesive having plasticity at room temperature (15°C to 25°C).SELECTED DRAWING: Figure 1
Patent JP-2020136279-A (JP)
Title: Light-emitting device and manufacturing method thereof
Inventor: HASHIMOTO HIROSHI
IPC: H01L33/62
Filed: 2019-02-12
Abstract: To provide a compact light-emitting device and a manufacturing method thereof.SOLUTION: A manufacturing method of light-emitting device includes a step of preparing an intermediate structure 30. In the intermediate structure 30, a first laminate 20A and a second laminate 20B are arranged in a first direction in a light reflection member 21. The manufacturing method of light-emitting device includes a step of forming a pair of first conductive members 25c and 25d connecting the first electrode 11a of the first laminate 20A and the first electrode 11a of the second laminate 20B, and the second electrode 11b of the first laminate 20A and the second electrode 11b of the second laminate 20B, in the first face 30a, a step of forming a cut surface 106 by cutting the light reflection member 21 located between the first laminate 20A and the second laminate 20B, and the pair of first conductive members 25c and 25d, and a step of forming a pair of second conductive members 26a and 26b on the cut surface 106, so as to be connected with the pair of first conductive members 25c and 25d, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020133638-A (JP)
Title: Speed reduction unit
Inventor: MATSUNAGA KENJI
IPC: F16H1/32
Filed: 2019-02-12
Abstract: To provide a speed reduction unit which achieves downsizing.SOLUTION: A speed reduction unit includes: a speed reducer 12 having a casing 34 in which a lubricant is enclosed and a speed reduction mechanism 36 housed in the casing 34; and a measuring instrument 14 which measures components of steam of the lubricant. The measuring instrument 14 is attached to the speed reducer 12. The speed reducer 12 is provided with a through hole 90 which allows a lubricant enclosing space 74 in the casing 34 and another space 88 to communicate with each other. The measuring instrument 14 may measure components of steam of the lubricant passing through the through hole 90.SELECTED DRAWING: Figure 3
Patent JP-2019194565-A (JP)
Title: Machine vision system and method, and robot installation system and method
Inventor: TYLER EDWARD KURTZ
IPC: G01B11/24
Filed: 2019-02-18
Abstract: To provide machine vision systems and methods, as well as robot installation systems and methods.SOLUTION: A machine vision method includes the steps of: capturing image data; applying a filter including an aspect corresponding to a specific feature to the image data; and determining if an object has a specific feature. A System comprises: a camera system that is configured to capture image data on a working site; and a controller that is communicatively coupled to the camera system and includes non-transitory computer readable medium having computer-readable command. The computer-readable command is configured to, when implemented, cause the controller to apply the filter to the image data, and to determine whether the object has the specific feature on the basis of at least partial application of the filter. Robot installation methods and systems are disclosed that utilize the machine vision methods and also systems.SELECTED DRAWING: Figure 1
Patent JP-2019110575-A (JP)
Title: Receiving method
Inventor: KAMIO HIROYUKI
IPC: H04H20/28
Filed: 2019-02-19
Abstract: To enhance flexibility and transmission efficiency by expanding operation of logo data when achieving ultrahigh definition of an image.SOLUTION: In a transmission system, logo data is modularized by log identification and a logo type. The modularized logo data is distributed to a plurality of sections in common data table information. With respect to logo data, logo data distribution information indicating a correspondence relation between the logo type and the sections to which the logo data is distributed is defined and the defined logo data distribution information is inserted into a logo data distribution descriptor in the common data table information. Also, logo transmission description information is generated from logo management information including the logo identification of the logo data and the logo type and inserted into a logo data transmission descriptor in service description table information. Then, the common data table information and the service description table information is combined with a broadcast signal, and the combined broadcast signal is transmitted.SELECTED DRAWING: Figure 16
Patent JP-2020132351-A (JP)
Title: Cargo handling system and control method
Inventor: IZUMI GOJI
IPC: B66F9/24
Filed: 2019-02-19
Abstract: To ensure that in a laser type manned/unmanned forklift, an operator, when an unmanned operation mode can be switched to a manned operation mode, can safely carry out the switching.SOLUTION: A cargo handling system comprises: a collection unit 40 that collects teacher data 5 based on environment information when an unmanned operation mode is switched to a manned operation mode; a learning model generation unit 41 that performs machine learning by use of the teacher data 5 collected by the collection unit 40, and generates and stores a learning model by machine learning; an acquisition unit 45 that acquires environment information 60 at the moment by each predetermined time; an estimation unit 42 that estimates whether or not it is the time of switching from the unmanned operation mode to the manned operation mode by applying the learning model to the environment information 60 at the moment; and a control unit 44 that performs predetermined control so that an operator can safely switch the unmanned operation mode to the manned operation mode at the time of switching estimated by the estimation unit 42.SELECTED DRAWING: Figure 2
Patent JP-2020131357-A (JP)
Title: Electric tool with quake mechanism
Inventor: ARAKI YUTA
IPC: B23B45/16
Filed: 2019-02-19
Abstract: To prevent wear of a metal case for improving durability.SOLUTION: A quake driver drill 1 comprises: a metal second gear case 41; a spindle 26 to be pivotally supported in the second gear case 41; a first cam 83 which is stored in the second gear case 41 and fixed in a manner of capable of rotating with the spindle 26; a second cam 84 which is stored in the second gear case 41, is rotatable independently from the spindle 26 and can contact the first cam 83; a quake switching lever 95 being movable to a forward movement position for regulating rotation of the second cam 84 and a retreat position for releasing rotation regulation, to the second gear case 41; and a reception member 89 interposed between the second gear case 41 and the quake switching lever 95.SELECTED DRAWING: Figure 3
Patent JP-2019075834-A (JP)
Title: Information processing system, mobile terminal device, and program
Inventor: SUZUKI TATSUYA
IPC: G06F21/62
Filed: 2019-02-21
Abstract: To avoid the occurrence of non-collection of charges for provided data and the occurrence of refund processing when the provision of data is interrupted in the case where charges incurred for the provision of the data are paid by electronic money.SOLUTION: A multifunctional peripheral 10 includes: an encryption information management unit 14 that transmits a common key to a mobile terminal 20 on receiving scan data transfer instructions from the mobile terminal 20 after Wi-Fi connection; and a job processing control unit 17 that transmits scan data to the mobile terminal 20 after encrypting the scan data by the file unit with the common key and transmits payment completion information when payment for the transmitted file is confirmed. The mobile terminal 20 includes a decryption unit 26 for decrypting the encrypted file with the common key when receiving the payment completion information corresponding to the received encrypted file.SELECTED DRAWING: Figure 1
Patent JP-2020142703-A (JP)
Title: Driver torque estimation device
Inventor: MAXIME MOREILLON
IPC: B62D5/04
Filed: 2019-03-07
Abstract: To provide a driver torque estimation device capable of highly accurately estimating driver torque.SOLUTION: A steering device comprises: a steering wheel for steering a vehicle; and a torsion bar provided in an intermediate portion of a rotary shaft rotated integrally with the steering wheel; a torque detection unit 11 for detecting torsion bar torque added to the torsion bar; and a steering wheel rotation angle calculation unit 25 calculating an angle of rotation of the steering wheel. The driver torque estimation unit 51 includes: a neural network 65 receiving, as input, a value related to steering wheel rotation angle and estimating disturbance torque other than the driver torque included in the torsion bar torque; and a driver torque calculation unit 66 calculating the driver torque by subtracting from the torsion bar torque, the disturbance torque estimated by the neural network 65.SELECTED DRAWING: Figure 4
Patent JP-2020146080-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-03-11
Abstract: To provide a game machine capable of enhancing interest in a performance using a specific image.SOLUTION: A game machine (e.g., a pachinko game machine 1) that can be controlled to an advantageous state advantageous to a player (e.g., a jackpot game state) has a first pattern for displaying an item image and executing a title change performance and the like in which the mode of the item image changes, and a second pattern for executing the title change performance and the like without displaying an item image. A degree of expectation to be controlled to the jackpot game state is higher in the first pattern with an item than in the second pattern without an item. With this configuration, interest in a performance using a specific image can be enhanced.SELECTED DRAWING: Figure 8-6
Patent JP-2020148239-A (JP)
Title: Thrust tapered roller bearing
Inventor: TAKAHASHI AKIRA
IPC: F16C33/52
Filed: 2019-03-12
Abstract: To provide a thrust tapered roller bearing capable of suppressing rising of a tapered roller, and capable of restraining occurrence of smearing.SOLUTION: A thrust tapered roller bearing 10 includes a first bearing ring 11, a second bearing ring 12 having a flange 15 on an outer peripheral side, a tapered roller 13 having a large end surface 18 brought into contact with the flange 15, and an annular retainer 14 for holding the plurality of tapered rollers 13. A through hole 20 passing through along an axial direction is formed in the tapered roller 13. The retainer 14 includes a small diameter annular member 21, a large diameter annular member 22, and a plurality of pins 23 provided in the through hole 20 so as to connect the small diameter annular member 21 and the large diameter annular member 22. A center line of the pin 21 is tilted with respect to a center line of the through hole 20 so as to approach the second bearing ring 12 side as going toward the small diameter annular member 21 side, and a first portion on the small diameter annular member side of the pin 21 can be brought into contact with a first surface on the second bearing ring side of the through hole 20.SELECTED DRAWING: Figure 2
Patent JP-2020146921-A (JP)
Title: Liquid jet device
Inventor: MIYAGAWA TETSUYA
IPC: B41J2/17
Filed: 2019-03-13
Abstract: To provide a liquid jet device which enables improvement of workability during replacement of a waste liquid storage body while minimizing enlargement of the liquid jet device as much as possible.SOLUTION: A liquid jet device includes: a transport mechanism 40 which transports a medium in a transport direction; a carriage 51 which can reciprocate in a scanning direction intersecting with the transport direction; a liquid jet head mounted on the carriage 51; a liquid storage container; and a tube 61 which is connected to the carriage 51 and in which a liquid supplied from the liquid storage container to the liquid jet head passes. Further, the liquid jet device includes a holding part 73 which holds a waste liquid storage body which can store the liquid discharged from the liquid jet head as a waste liquid. The tube 61 has: a movable part 61D which forms a curve part 62 which curves in a direction that causes displacement in the transport direction and moves a formation position of the curve part 62 in conjunction with movement of the carriage 51; and a fixed part 61C which does not move. The holding part 73 is disposed between the fixed part 61C and a scanning area SA of the carriage 51 in the transport direction.SELECTED DRAWING: Figure 4
Patent JP-2020146634-A (JP)
Title: Method for manufacturing outer surface resin-coated steel pipe
Inventor: NISHINO KATSUHIKO
IPC: B29C48/34
Filed: 2019-03-14
Abstract: To provide a method for manufacturing an outer surface resin-coated steel pipe which can manufacture an outer surface resin-coated steel pipe having good appearance even when there exists an excess weld metal part extending in a pipe axial direction on the outer surface of a base material steel pipe, when the outer resin-coated steel pipe in which the outer surface of the base material steel pipe is coated with a resin through a primer is manufactured.SOLUTION: A primer absorption/smoothing member 12 is arranged which absorbs a primer bonded to both sides of an excess weld metal part 9 and smooths a coating thickness of the primer on both sides of the excess weld metal part to a predetermined coating thickness.SELECTED DRAWING: Figure 2
Patent JP-2020150427-A (JP)
Title: Imaging device, imaging optical system, and moving object
Inventor: NAKAMURA KENTO
IPC: G03B37/00
Filed: 2019-03-14
Abstract: To provide an imaging device, an imaging optical system, and a moving object that can secure the field of view in a wide-angle region, secure the distant accuracy in a telephoto region, and realize miniaturization and cost reduction.SOLUTION: An imaging device includes an imaging element, and an imaging optical system that forms a subject image on the imaging element, and the imaging optical system has a region in which the inclination of the magnification change with respect to the angle of view of the subject image formed on the imaging element decreases as the distance from an optical axis increases, and a region that increases as the distance from the optical axis increases. An imaging optical system that forms a subject image on an imaging element has a region in which the inclination of the change in magnification with respect to the angle of view of the subject image formed on the imaging element decreases as the distance from the optical axis increases, and a region that increases as the distance from the optical axis increases.SELECTED DRAWING: Figure 7
Patent JP-2019164137-A (JP)
Title: Position detector of railway vehicle
Inventor: KATSURA MASASHI
IPC: G01B11/00
Filed: 2019-03-15
Abstract: To provide a position detector capable of stably detecting a position of a railway vehicle travelling on a track regardless of the type of the railway vehicle.SOLUTION: In a position detector 10 for detecting a position of a railway vehicle 60 travelling on a track 50, a scan type laser radar 20 includes: a projection unit for projecting a laser beam so that a scan surface used when the laser beam is projected for scanning passes a connection unit 61 of the railway vehicle 60 continuously; a receiving unit for receiving reflected light obtained when the laser beam projected by the projection unit is reflected; and a position detection unit for detecting the position of the railway vehicle 60 on the basis of the reflected light received by the receiving unit.SELECTED DRAWING: Figure 1